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Our automotive experts have put together the following information about the P0790 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0790 code.

What Does P0790 Code Mean?

    OBD-II Code P0790 is defined as a normal/Performance Switch Circuit

    Code P0790 may be stored if there is a fault in the transmission. Other codes are usually stored with P0790 and should be diagnosed and repaired first.

    P0790 Symptoms

    • Transmission may not shift properly

    Common Problems That Trigger the P0790 Code

    • Further diagnostics of the transmission is required
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